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Separating the Pros from the Amateurs

Just as any reputable automotive technician requires diagnostic tools to work efficiently, AV technicians focused on delivering results should be equipped with the tools to test and confirm equipment functionality. You can even find videos on our YouTube channel, BZB TV, that cover how to use cable testers.


  • Test Patterns
    Generate multiple test patterns to test display and equipment functionality
  • 4K
    Output resolutions up to 4K@60Hz 4:4:4 8-bit; 4K@60 4:2:0 16-bit
  • Rechargeable
    Rechargeable models are perfect for field use
  • HDR
    HDR test mode to check device compatibility
  • Sturdy Design
    Designed to withstand the rigors of field use
  • HDMI
    Ideally suited for testing residential and commercial equipment
  • SDI
    Ideally suited for live production environments
  • 3 Year Warranty
    Parts & Labor covered for 3 years

The BZBGEAR Difference

There is a reason our customers return to us time and again for advice, add-ons, and system expansion. Our belief in our products is demonstrated in our 3-year A/V Equipment and 5-year Camera Warranties, and our pride in customer service is backed by a team of highly trained sales and technical support engineers. Our ever-expanding Knowledge Base features step by step guides for setup and integration, and our YouTube channel features in depth dives into the setup, configuration, and features of our diverse family of products.

the perfect solution

Choose between main different parameters to get BZBGEAR products ideal fit to your solution.